The ORNL Indoor Air Quality Study: Re-cap, Context, and Assessment on Radon
Abstract
As part of the retrospective evaluation of the U.S. Department of Energy s low-income Weatherization Assistance Program that was led by Oak Ridge National Laboratory (ORNL), an assessment of the impacts of weatherization on indoor air quality (IAQ) was conducted. This assessment included nearly 500 treatment and control homes across the country. Homes were monitored for carbon monoxide, radon, formaldehyde, temperature and humidity pre- and post-weatherization. This report focuses on the topic of radon and addresses issues not thoroughly discussed in the original IAQ report. The size, scope and rigor of the radon component of the IAQ study are compared to previous studies that assessed the impacts of weatherization on indoor radon levels. It is found that the ORNL study is by far the most extensive study conducted to date, though the ORNL results are consistent with the findings of the other studies. However, the study does have limitations related to its reliance on short-term measurements of radon and inability to attribute changes in radon levels in homes post-weatherization to specific weatherization measures individually or in combination.
- Authors:
-
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Publication Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE)
- OSTI Identifier:
- 1223675
- Report Number(s):
- ORNL/TM-2015/519
WI0702000; CEWI010
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Technical Report
- Country of Publication:
- United States
- Language:
- English
- Subject:
- low income weatherization; radon; measurement
Citation Formats
Tonn, Bruce Edward, Rose, Erin M., and Ternes, Mark P. The ORNL Indoor Air Quality Study: Re-cap, Context, and Assessment on Radon. United States: N. p., 2015.
Web. doi:10.2172/1223675.
Tonn, Bruce Edward, Rose, Erin M., & Ternes, Mark P. The ORNL Indoor Air Quality Study: Re-cap, Context, and Assessment on Radon. United States. doi:10.2172/1223675.
Tonn, Bruce Edward, Rose, Erin M., and Ternes, Mark P. Thu .
"The ORNL Indoor Air Quality Study: Re-cap, Context, and Assessment on Radon". United States.
doi:10.2172/1223675. https://www.osti.gov/servlets/purl/1223675.
@article{osti_1223675,
title = {The ORNL Indoor Air Quality Study: Re-cap, Context, and Assessment on Radon},
author = {Tonn, Bruce Edward and Rose, Erin M. and Ternes, Mark P.},
abstractNote = {As part of the retrospective evaluation of the U.S. Department of Energy s low-income Weatherization Assistance Program that was led by Oak Ridge National Laboratory (ORNL), an assessment of the impacts of weatherization on indoor air quality (IAQ) was conducted. This assessment included nearly 500 treatment and control homes across the country. Homes were monitored for carbon monoxide, radon, formaldehyde, temperature and humidity pre- and post-weatherization. This report focuses on the topic of radon and addresses issues not thoroughly discussed in the original IAQ report. The size, scope and rigor of the radon component of the IAQ study are compared to previous studies that assessed the impacts of weatherization on indoor radon levels. It is found that the ORNL study is by far the most extensive study conducted to date, though the ORNL results are consistent with the findings of the other studies. However, the study does have limitations related to its reliance on short-term measurements of radon and inability to attribute changes in radon levels in homes post-weatherization to specific weatherization measures individually or in combination.},
doi = {10.2172/1223675},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Oct 01 00:00:00 EDT 2015},
month = {Thu Oct 01 00:00:00 EDT 2015}
}
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